Description: A humidity sensor measures the amount of moisture in the air, providing crucial data for various applications. These devices are fundamental in environmental monitoring, as they allow for the assessment of climatic conditions and their impact on the surroundings. Humidity sensors operate by detecting the amount of water vapor present in the air, using technologies such as resistivity, capacitance, or optical methods. Their relevance extends across multiple fields, from agriculture, where they help optimize irrigation, to climate control in buildings, where they contribute to maintaining a healthy environment. In the context of electronics development, these sensors are easy to integrate into projects, allowing enthusiasts and professionals to create automated systems that respond to changes in humidity. In the realm of the Internet of Things (IoT), humidity sensors are key components in networks of connected devices, facilitating real-time data collection and informed decision-making. Additionally, in the health and wellness sector, devices are being developed that incorporate humidity sensors to monitor users’ health and well-being, providing information on hydration and thermal comfort. In summary, humidity sensors are versatile and essential tools in modern technology, with applications ranging from environmental monitoring to personal health.
